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MountainPartial spec

2008 GT Avalanche 3.0 Disc

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Overview

Brand
GT
Model family
Avalanche
Model year
2008
Category
Mountain · recreational
Frame material
aluminum

Drivetrain

Speeds
8
Groupset
Shimano Alivio
Chainrings
3
Electronic
false
Total gears
24

Build

Fork
SR Suntour XCM fork with lockout, 100mm travel
Stem
GT ATB, threadless 25 degree rise with four bolt alum face plate
Tires
Kenda Nevegal 2.1” tires
Brakes
Tektro IO mechanical disc brakes
Saddle
WTB Speed V saddle
Wheels
Alex ACE-17 double wall rims; alloy disc hubs; spokes: Stainless steel 14 gauge
Cassette
Shimano Eight Speed, 11-32 ratio
Crankset
Suntour XCT-02, 42/32/22
Seatpost
Micro-adjust seatpost
Shifters
Shimano Alivio shifters
Handlebar
AL ATB riser bar
Rear derailleur
Alivio
Travel front mm
100

Spec from GT's 2008 archive page on its 2010 site (US site, captured 2010-03; model year from the archive year in the URL and breadcrumb). Same model also listed under GT product id 2646 (country copy). Frame: GT Triple Triangle design 6061 aluminum with Hydro formed downtube, zero stack headtube. Disc compatible with removeable der. hanger Front derailleur: Shimano M -330 Chain: Shimano Headset: Tange Seiki system for 1 1/8" Pedals: ATB Resin body, Steel cage, toe clip compatible Grips: GT Dual Density ATB Seat clamp: GT Forged Alum QR Drivetrain row: Shimano 24-speed drivetrain with Alivio rear derailleur; Shimano Alivio shifters Nipples: Brass CP GT's 2011 site archive kept a price figure in this product's markup without displaying it; it is not stored, because it was never published (follow up 2026-10-21). GT's own 2010 site archive page for this model (US site, captured 2010-03) displays the same figure, $479.99, in its price block (fix round 2026-10-21).

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